Chemical Properties of 2-[2-[2-[2-[2-[2-[2-(2-Acetyloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl acetate

InChI

InChI=1S/C20H38O11/c1-19(21)30-17-15-28-13-11-26-9-7-24-5-3-23-4-6-25-8-10-27-12-14-29-16-18-31-20(2)22/h3-18H2,1-2H3

InChI Key

JAKKRKPLYKUQGS-UHFFFAOYSA-N

Formula

C20H38O11

SMILES

CC(=O)OCCOCCOCCOCCOCCOCCOCCOCCOC(C)=O

Molecular Weight¹

454.51

Other Names

• Octaethylene glycol, diacetate
• 25-Oxo-3,6,9,12,15,18,21,24-octaoxahexacos-1-yl acetate

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• I_np : Non-polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfG°	-1085.32	kJ/mol	Joback Calculated Property
ΔfH°gas	-1871.27	kJ/mol	Joback Calculated Property
ΔfusH°	61.45	kJ/mol	Joback Calculated Property
ΔvapH°	95.30	kJ/mol	Joback Calculated Property
log10WS	0.47		Crippen Calculated Property
logPoct/wat	0.229		Crippen Calculated Property
McVol	348.630	ml/mol	McGowan Calculated Property
Pc	998.28	kPa	Joback Calculated Property
Inp	[2899.00; 2905.30]
Inp	2905.30		NIST
Inp	2902.00		NIST
Inp	2903.00		NIST
Inp	2899.00		NIST
Tboil	966.52	K	Joback Calculated Property
Tc	1191.56	K	Joback Calculated Property
Tfus	615.09	K	Joback Calculated Property
Vc	1.329	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[1182.32; 1232.23]	J/mol×K	[966.52; 1191.56]
Cp,gas	1182.32	J/mol×K	966.52	Joback Calculated Property
Cp,gas	1197.16	J/mol×K	1004.03	Joback Calculated Property
Cp,gas	1209.51	J/mol×K	1041.53	Joback Calculated Property
Cp,gas	1219.29	J/mol×K	1079.04	Joback Calculated Property
Cp,gas	1226.39	J/mol×K	1116.55	Joback Calculated Property
Cp,gas	1230.73	J/mol×K	1154.06	Joback Calculated Property
Cp,gas	1232.23	J/mol×K	1191.56	Joback Calculated Property
η	[0.0000064; 0.0000597]	Pa×s	[615.09; 966.52]
η	0.0000597	Pa×s	615.09	Joback Calculated Property
η	0.0000350	Pa×s	673.66	Joback Calculated Property
η	0.0000223	Pa×s	732.23	Joback Calculated Property
η	0.0000152	Pa×s	790.81	Joback Calculated Property
η	0.0000109	Pa×s	849.38	Joback Calculated Property
η	0.0000082	Pa×s	907.95	Joback Calculated Property
η	0.0000064	Pa×s	966.52	Joback Calculated Property

Similar Compounds

Find more compounds similar to 2-[2-[2-[2-[2-[2-[2-(2-Acetyloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl acetate.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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